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Mixbrow Construction
Relax... you have found a reliable extension builder in Stowmarket. Mixbrow Construction is a friendly and reliable company based in Stowmarket who...
"Timber frame extension" - STOWMARKET, job posted 25/08/25
£29/hr
£222/day
RD FARROW BUILDERS
Trusted and professional extension builder in Stowmarket. Experienced in all extension buildering work and keeping within budget and on quote. RD F...
£32/hr
£232/day
D S Mead Limited
Offering a friendly and professional construction and insulation services to private residential and commercial customers in East Anglia and surrou...
£31/hr
£228/day
GT Carpentry & Building
Professional, reliable and competitive with great workmanship.
Compare Stowmarket extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Stowmarket | £30 | £221 |
| Extension Builders near Ipswich | £33 | £235 |
| Extension Builders near Bury St Edmunds | £34 | £251 |
| Extension Builders near Suffolk Coastal | £28 | £215 |
| Extension Builders near Sudbury | £34 | £229 |
| Extension Builders near Thetford | £42 | £277 |
| Extension Builders near Felixstowe | £31 | £231 |
| Extension Builders near Harwich | £34 | £248 |
| Extension Builders near Tendring | £31 | £226 |
| Extension Builders near Colchester | £34 | £232 |
Job estimates from extension builders near you
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Build a timber frame extension - £25,768

Garden office - £9,768

Granny annexe - £86,768

Build a flat roof extension - £21,768

Convert a Garage - £15,768

Hip to gable loft conversion - £41,768

Convert a bungalow loft - £28,768

Build a dormer loft conversion - £41,768

Build a swimming pool - £80,768

Build a Mansard loft conversion - £51,768

Concrete foundations - £6,018

Underpin a building - £17,268

Two storey extension - £87,652

Convert a basement - £34,890

Side return extension - £38,890

Loft conversion - £31,575

Garage - £18,268

Single storey extension - £50,360

Outbuilding - £9,768

Install an RSJ - £1,968

Build a kitchen extension - £41,768
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